Détention brevets de la classe B63B 27/00

Brevets de cette classe: 196

Historique des publications depuis 10 ans

17
24
22
30
17
16
14
12
7
2
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Propriétaires principaux

Proprétaire
Total
Cette classe
BEC Companies, Inc.
16
8
Coastal Cargo Company, LLC
15
5
M-I L.L.C.
893
5
Equinor Energy AS
475
5
IHC Holland IE B.V.
277
4
Shibakai Co., Ltd.
23
4
SH Group A/S
14
4
Magseis FF LLC
159
4
The Boeing Company
19843
3
The United States of America as represented by the Secretary of the Navy
2734
3
Thales SA
2318
3
Daewoo Shipbuilding & Marine Engineering Co., Ltd.
236
3
Subsea 7 Norway AS
85
3
Weir Canada, Inc.
21
3
Zodiac Milpro International
67
3
Airbus Operations GmbH
3188
2
APM Terminals North America, Inc.
2
2
Aqua-Aerobic Systems, Inc.
97
2
Australian Mobile Mining Equipment Systems and Accessories Pty. Limited
4
2
Bluewater Energy Services B.V.
69
2
Autres propriétaires 126